Set out on a remarkable path toward excellence with our top-tier selection of Incoloy 825 Nuts, prominently featured on our product pages. Explore a broad assortment of premium-grade solutions, thoughtfully customized to satisfy the distinct requirements of numerous industrial applications. Step into a world of adaptability and dependability with our meticulously engineered products, built to surpass expectations across an extensive spectrum of industrial needs. Our products showcase precision workmanship, complying with the most rigorous industry standards, guaranteeing unmatched durability and outstanding resistance to corrosion. As your reliable supplier, we place customer satisfaction first by providing flexible choices, competitive rates, and accelerated delivery. Whether for construction, manufacturing, or engineering projects, our Incoloy 825 Nuts embody innovation and excellence, enhancing your operations with superior performance. Count on our steadfast dedication to perfection to strengthen your business with trustworthy solutions, ensuring success and assurance in every transaction.
| Specifications | : | ASTM B 425 ASME SB 425 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 825 | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa –220 | 30 | – | – |
| Grade | C | Mn | Si | Fe | S | Cr | Cu | Ti | |
825 | min. | – | – | – | 22.0 | – | 19.5 | 1.5 | 0.6 |
| max. | 0.05 | 1.0 | 0.5 | – | 0.015 | 23.5 | 3.0 | 1.2 | |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically positioned in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We provide these Incoloy 825 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Incoloy 825 Nuts serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive industries, along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes,Incoloy 825 nuts can be recycled. Being a nickel-based alloy, they can be recovered and put back into use through various recycling methods. Recycling contributes to conserving resources, lessens environmental impact, and promotes sustainable practices within the manufacturing and engineering sectors.
Incoloy 825 nuts are typically not advised for cryogenic uses because they are prone to embrittlement when exposed to low temperatures. Although they provide outstanding corrosion resistance at high temperatures, their mechanical characteristics can deteriorate under cryogenic conditions, affecting both performance and reliability. Substitute materials such as stainless steel or Inconel are more appropriate for these kinds of environments.
Yes,Incoloy 825 nuts are suitable for underground applications where resistance to corrosion is essential. Because they offer outstanding resistance to a range of corrosive environments, including underground settings involving moisture and contact with soil, they work well in underground structures, pipelines, and equipment that demand long-term durability.
To choose the correct Incoloy 825 nuts, evaluate your application’s needs for corrosion resistance, temperature range, and mechanical strength. Confirm adherence to industry standards, pick suitable nut specifications, select a trustworthy supplier, weigh cost considerations, handle any special requirements, and check testing and certifications to achieve optimal performance.
Email: sales@koasteel.nz